JP6420069B2 - Garbage container - Google Patents

Description

  The present invention relates to a waste container that cools and stores waste.

  A conventional garbage storage with a cooling function is disclosed in Patent Document 1. This garbage storage has a storage part with an opening on the top surface, and is provided with a lid that allows the opening to be opened and closed. A refrigeration unit is disposed below the storage unit, and a refrigerant pipe connected to the refrigeration unit is disposed around the storage unit.

  Waste such as raw garbage and sanitary waste is stored in the storage unit, and the storage unit is cooled to the freezing temperature by driving the refrigeration unit. Thereby, the progress of decay of waste and generation | occurrence | production of a strange odor can be prevented. At a predetermined time such as a garbage collection date, the waste is taken out from the storage unit and discarded.

  Patent Document 2 discloses a garbage storage container in which an inner container is provided in a main body container. Waste is accommodated in the inner container, and an air layer is formed between the main body container and the inner container, so that air circulation is effectively performed.

Japanese Patent Laid-Open No. 3-125858 JP 7-315504 A

  The garbage storage disclosed in Patent Document 1 is unsanitary because the waste taken out of the storage unit for disposal touches the user's hand. Further, even when an inner container is provided as disclosed in Patent Document 2, it is not sufficient to sanitize waste in the inner container.

  Further, when the inner container is provided in the cooled storage part (main body container), the moisture of the outside air flows between the inner wall of the storage part and the outer wall of the inner container when the lid is opened. The moisture condenses and the condensed water containing the odor component of the waste accumulates in the storage unit. Therefore, it is not convenient because it requires work to wipe off the dew condensation on the outer wall of the storage unit and the inner container, and the dew condensation water containing odorous components may touch the user's fingers when wiping off the dew condensation water. There was a problem of being unsanitary.

  An object of the present invention is to provide a garbage container that is hygienic and can improve convenience.

  In order to achieve the above object, the present invention provides a main body part that forms a storage part having an upper surface opened therein, a lid part that opens and closes the upper surface of the storage part, and an inner case that is stored in and out of the storage part. And a dust container provided with a cooler for cooling the inside of the storage portion, an annular step portion is provided at the upper end of the storage portion, and an annular flange portion protruding outward is provided at the upper end portion of the inner case, The inner case is accommodated by placing the flange on the stepped portion in a state where the inner case is separated from the bottom surface of the accommodating portion.

  According to this configuration, the flange is placed on the stepped portion of the storage unit cooled by the cooler, the inner case is stored away from the bottom surface of the storage unit, and waste is stored in the inner case. The space between the inner wall of the storage unit and the inner case is isolated by the collar portion of the inner case abutting against the stepped portion of the storage unit in an annular manner, and the inflow of outside air into the space is suppressed.

  Further, the present invention, in the garbage container having the above-described configuration, includes a reinforcing portion in which the inner case protrudes upward from a peripheral portion of the flange portion, and a handle that is pivotally supported on the upper end portion of the inner case, The handle is characterized in that it rotates between a storage position arranged on the collar part and a gripping position standing on the collar part inside the reinforcing part.

  According to the present invention, in the dust container configured as described above, the collar is provided at a predetermined distance below the upper end of the inner case.

  According to the present invention, in the garbage container configured as described above, the handle protrudes above the reinforcing portion at the storage position.

  According to the present invention, in the garbage container configured as described above, the handle includes a protrusion that protrudes in a horizontal direction from above the reinforcing portion at the storage position.

  Further, the present invention is the waste container configured as described above, wherein the horizontal cross section of the inner case is formed in a substantially rectangular shape, and the pivot axis of the handle is parallel to the longitudinal direction of the horizontal cross section of the inner case. Yes.

  According to the present invention, in the dust container configured as described above, the handle includes a pair of leg portions supported by the inner case and a grip portion connecting the leg portions, and the grip portion is in the storage position. It has the recessed part which faced the said collar part, It is characterized by the above-mentioned.

  Further, the present invention is characterized in that in the garbage container configured as described above, a pair of the handles are provided and are gripped integrally at the gripping position, and are rotated in opposite directions to be disposed at the storage position. It is said.

  According to the present invention, in the garbage container having the above-described configuration, the upper surface of the main body portion is formed as an inclined surface with the front side lowered, and an air curtain is formed above the inner case.

  According to the present invention, in the dust container having the above-described configuration, the inside of the storage unit is cooled to a refrigeration temperature by the cooler.

  According to the present invention, in the garbage container having the above-described configuration, a packing is provided on the upper surface of the stepped portion or the lower surface of the flange portion.

  According to the present invention, the annular flange provided at the upper end of the inner case is placed on the annular stepped portion provided at the upper end of the storage part in a state where the inner case is separated from the bottom surface of the storage part. Thereby, the space between the inner wall of the storage unit and the inner case is isolated, and the generation of condensed water in the storage unit is reduced by suppressing the inflow of outside air into the space. Moreover, even if condensed water accumulates in the space between the inner wall of the storage portion and the inner case, the condensed water is prevented from adhering to the lower surface of the inner case. Therefore, it is possible to prevent the condensed water from dripping into the room when the inner case is taken out, so that the dust container can be used hygienically and the convenience of the dust container can be improved.

The perspective view which shows the refuse container of 1st Embodiment of this invention. Side surface sectional drawing which shows the refuse container of 1st Embodiment of this invention. The perspective view which shows the cover part of the garbage container of 1st Embodiment of this invention. The perspective view which shows the main-body part of the garbage container of 1st Embodiment of this invention. The perspective view which shows the back wall part of the circulation duct of the garbage container of 1st Embodiment of this invention. The perspective view which shows the inner case which has arranged the handle of the refuse container of 1st Embodiment of this invention in the holding position The perspective view which shows the inner case which has arranged the handle of the garbage container of 1st Embodiment of this invention in the accommodation position The perspective view which shows the state which takes in and out the inner case of the garbage container of 1st Embodiment of this invention. Side surface sectional view which shows the upper part of the inner case of the garbage container of 1st Embodiment of this invention Side surface sectional view which shows the upper end part of the main-body part of the refuse container of 2nd Embodiment of this invention. The perspective view which shows the inner case of the garbage container of 3rd Embodiment of this invention.

<First Embodiment>
Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of the dust container according to the first embodiment. The garbage container 1 includes a main body 2 installed on the floor and a lid 10 that covers the upper surface of the main body 2. The main body 2 has an outer box 3 that forms an exterior, and casters 17 and 18 (see FIG. 2) are provided on the bottom surface of the outer box 3. A handle 16 is provided on the front upper portion of the outer box 3, and the garbage container 1 can be moved on the floor surface by holding the handle 16.

  The lid 10 is pivotally supported at the rear end of the outer box 3 and opens and closes an opening 3a (see FIG. 2) on the upper surface of the outer box 3. An open button 11 that opens the lid 10 is provided at the front upper surface of the lid 10.

  FIG. 2 is a side sectional view of the dust container 1. 3 shows a perspective view of the lid 10 as viewed from below, and FIG. 4 shows a perspective view of the main body 2 as viewed from above. The outer box 3 is formed in a substantially rectangular horizontal cross section, and an opening 3a is opened on an upper surface formed of an inclined surface with the front side lowered. A machine room 5 is provided at the bottom of the outer box 3, and a storage part 4 is provided above the machine room 5 via a partition wall 9. The wall surface of the storage part 4 including the partition wall 9 is formed by filling a heat insulating material such as urethane foam.

  An inner case 40 that is put in and out through the opening 3a is disposed in the storage part 4 having an open upper surface. The storage portion 4 and the inner case 40 have a substantially rectangular horizontal cross-sectional shape that is longer in the front-rear direction than in the left-right direction.

  A lid portion 10 is pivotally supported by a hinge portion 12 at the rear end of the outer box 3. The hinge portion 12 is provided with a biasing portion 13 formed of a torsion spring that biases the lid portion 10 in the opening direction. A locking claw 31 protrudes from the lower surface of the front portion of the lid portion 10, and a hole portion 32 that engages with the locking claw 31 is provided on the front surface of the outer box 3. The locking claw 31 engages with the hole 32 and the lid 10 is closed. When the open button 11 is pressed, the engagement between the locking claw 31 and the hole 32 is released and the lid 10 is opened. The outer box 3 is provided with a stopper 14 that comes into contact with the lid 10 when the lid 10 is opened and restricts the rotation range.

  Further, at least one of the periphery of the opening 3 a and the lid 10 facing the periphery of the opening 3 a is provided with an annular packing that closes the gap between the outer box 3 and the lid 10. Thereby, the outflow of the odor component from the clearance gap between the outer case 3 and the cover part 10 can be prevented.

  On the bottom plate 5a of the machine room 5, a compressor 7 for operating a refrigeration cycle is attached via a support plate 7a. A cooler 8 made of a refrigerant pipe is connected to the compressor 7. The cooler 8 is arranged in the front wall and both side walls of the storage unit 4 by meandering. When the refrigeration cycle is operated by the compressor 7, the inside of the storage unit 4 is cooled to the refrigeration temperature (0 ° C. to 10 ° C.) by the cooler 8 (3 ° C. in this embodiment). By cooling the inside of the storage part 4 to a refrigeration temperature higher than the freezing point, it is possible to prevent the cover part 10 and the inner case 40 described later from sticking due to freezing of condensed water. Note that a fin tube type cooler may be disposed in the back wall portion 22 of the circulation duct 20 to be described later instead of the cooler 8.

  A drain pipe 33 is provided in the partition wall 9 to allow the storage portion 4 to communicate with the outside of the outer box 3. Condensed water generated in the storage unit 4 due to the cooling of the storage unit 4 is drained through the drain pipe 33. In addition, a tray for condensed water may be provided in the machine room 5, and the storage unit 4 and the tray may be communicated by the drain pipe 33. Further, the drain pipe 33 may be omitted.

  The storage unit 4 and the lid unit 10 are provided with a circulation duct 20 for circulating the air in the storage unit 4. The circulation duct 20 has a ceiling portion 21 disposed on the lid portion 10 and a back wall portion 22 disposed on the back wall 4 a of the storage portion 4. On the back wall portion 22, a temperature sensor 36 that detects the temperature in the storage portion 4 is provided. Based on the detection result of the temperature sensor 36, the compressor 7 is turned on and off, and the inside of the storage part 4 is maintained at a predetermined temperature.

  FIG. 5 shows a perspective view of the back wall 22 viewed from the rear. 2 to 5, a suction port 21 a is opened at the front portion of the ceiling portion 21 of the circulation duct 20. A communication port 21 b opens at the rear of the ceiling portion 21.

  A blower outlet 22a is opened on the upper front surface of the back wall portion 22 at a position biased to the left. A communication port 22 b that faces the communication port 21 b opens on the upper surface of the back wall portion 22. The blower outlet 22a is arranged above the upper end of the inner case 40 (see FIG. 2).

  A blower 25 composed of a centrifugal fan is disposed in the back wall portion 22. The lower portion of the back wall portion 22 projects forward and guides the airflow to the air intake opening facing the front of the blower 25. The ceiling portion 21 and the back wall portion 22 are formed with an intake passage 24a that allows the suction port 21a to communicate with the intake port of the blower 25 through the communication ports 21b and 22b. In addition, an exhaust passage 24b is formed in the back wall portion 22 to communicate the exhaust port of the blower 25 with the air outlet 22a.

  An ion generator 26 that emits ions is disposed on the side wall of the exhaust path 24b. The ion generator 26 has a discharge electrode (not shown) and generates ions and ozone by applying a high voltage consisting of an AC waveform or an impulse waveform to the discharge electrode to cause corona discharge. The ions generated by the ion generator 26 are preferably those having deodorizing and sterilizing effects. For example, negative ions or a pair of positive ions and negative ions are preferable.

  A deodorizing catalyst 27 is disposed between the ion generator 26 and the outlet 22a. The deodorization catalyst 27 is formed by supporting an adsorbent such as manganese dioxide or zeolite on a honeycomb substrate, and deodorizes the air flow in the circulation duct 20 by chemical adsorption or physical adsorption of odor components. Thereby, the deodorizing effect in the accommodating part 4 can be improved more. Therefore, the ion generator 26 and the deodorizing catalyst 27 constitute a deodorizing device that deodorizes the inside of the storage unit 4.

  By disposing the ion generator 26 upstream of the deodorization catalyst 27, ions decompose the odor component adsorbed on the deodorization catalyst 27, and the performance of the deodorization catalyst 27 can be maintained over a long period of time. Note that the deodorizing catalyst 27 may be disposed upstream of the ion generator 26. In this case, ions and ozone can be discharged directly from the outlet 22a to the storage unit 4.

  FIG. 6 shows a perspective view of the inner case 40. The inner case 40 includes a bottomed cylindrical container portion 41 having an open upper surface and a handle 47 that is pivotally supported by the container portion 41. The container portion 41 has a width × depth × height of about 220 mm × about 280 mm × about 340 mm. Thereby, the internal volume of the container part 41 is about 20L.

  A waste bag into which waste is introduced may be provided in the container portion 41, and the waste bag may be taken in and out through the opening 3a. At this time, there are many local governments that specify 20L size or 30L size garbage bags. By setting the inner volume of the container portion 41 of the inner case 40 to about 20L, even if a 20L trash bag is mounted on the inner case 40 as it is, it can be used without waste. Further, when a 30L size garbage bag is attached to the inner case 40, it is possible to have a folding margin for folding the garbage bag at the opening on the upper surface of the inner case 40, so that the garbage can be collected without touching the waste contained in the garbage bag. It becomes easy to take out the bag from the inner case 40.

  If the inner volume of the inner case 40 is about 20 L, four daily diapers for adults used by care recipients can be stored for four days (weight: about 8 kg). For this reason, if the collection date of combustible waste is twice per week, the disposable diaper can be stored in the inner case 40 until the collection date.

  An annular flange 42 that protrudes in the horizontal direction is provided at the upper end of the container 41. A reinforcing portion 43 that protrudes upward from the peripheral portion is provided on the flange portion 42. As will be described in detail later, the inner case 40 is supported by the collar portion 42 when stored. For this reason, the collar part 42 can be reinforced by providing the reinforcement part 43, and a deformation | transformation of the heavy inner case 40 can be prevented by accommodation of waste.

  A pair of handles 47 are provided, and each handle 47 has a pair of leg portions 47b and a grip portion 47c that connects the leg portions 47b. The leg portions 47b are pivotally supported by the shaft portions 47a on the inner surface of the reinforcing portion 43 provided at the upper end portion of the inner case 40, respectively. The rotation axis of the handle 47 formed by the shaft portion 47 a is arranged in parallel to the front-rear direction, which is the longitudinal direction of the horizontal cross section of the inner case 40.

  A pair of handles 47 is a storage position (see FIG. 6) that stands up with respect to the collar part 42, and a storage that is arranged on the collar part 42 inside the reinforcement part 43 by rotating in the left and right opposite directions from the gripping position. It rotates between positions (see FIG. 7). As shown in FIG. 8, the inner case 40 is taken in and out of the storage portion 4 by gripping the grip portion 47 c of the handle 47 arranged at the grip position.

  Since the rotation axis of the handle 47 is formed parallel to the longitudinal direction of the inner case 40, the leg portion 47b can be formed short, and the grip portion 47c at the grip position can be arranged low. Therefore, the inner case 40 can be easily removed from the storage portion 4 without lifting the grip portion 47c to a high position.

  In addition, a concave portion 47d facing the flange portion 42 is formed at the central position of the grip portion 47c. The pair of handles 47 arranged at the gripping positions are gripped by the recesses 47d. At this time, as will be described later, since the gripping portion 47c protrudes upward from the reinforcing portion 43 at the storage position, the lateral width of the pair of gripping portions 47c arranged side by side becomes large at the gripping position. For this reason, the lateral width of the central portion of the gripping portion 47c is narrowed by the concave portion 47d, so that even a user with a small hand can easily grip the handle 47.

  FIG. 9 is a side sectional view showing the upper part of the inner case 40 accommodated in the accommodating part 4. An annular step 4c that widens the opening 3a is formed at the upper end of the storage unit 4. When the inner case 40 is stored in the storage portion 4, the flange portion 42 is placed on the step portion 4c in a state of being separated from the bottom surface 4b of the storage portion 4 (see FIG. 2).

  Thereby, the space part 35 between the inner wall of the storage part 4 and the inner case 40 is isolated from the outside air. For this reason, the inflow of outside air into the space part 35 is suppressed, and the generation of condensed water in the space part 35 is reduced. Further, even if condensed water accumulates in the space portion 35, the lower surface of the inner case 40 is in a state of being separated from the bottom surface 4 b of the storage portion 4, so that the condensed water is prevented from adhering to the lower surface of the inner case 40. In addition, you may provide an annular packing in the upper surface of the level | step-difference part 4c, or the lower surface of the collar part 42. FIG. Thereby, the inside of the space part 35 can be more reliably isolated from the outside air.

  The grip portion 47 c of the handle 47 in the storage position protrudes above the reinforcing portion 43. In addition, the grip portion 47 c of the handle 47 is provided with a protrusion 47 e that protrudes in the horizontal direction from above the reinforcing portion 43 at the storage position.

  The handle 47 disposed in the storage position can be held up by holding the grip portion 47 c above the reinforcing portion 43. In addition, the handle 47 can be easily erected by placing a finger on the protrusion 47e protruding in the horizontal direction at the storage position or the recess 47d facing the flange 42.

  In the garbage container 1 configured as described above, the lid portion 10 is opened by pressing the open button 11, and waste is put into the inner case 40 or the garbage bag disposed in the inner case 40 to close the lid portion 10. The refrigeration cycle is operated by driving the compressor 7, and the inside of the storage unit 4 is cooled to the refrigeration temperature. Thereby, transpiration of moisture containing odor components from the waste is suppressed.

  Moreover, the air in the accommodating part 4 flows into the intake path 24a of the circulation duct 20 through the suction inlet 21a by the drive of the air blower 25 and the ion generator 26. The air flowing into the intake passage 24a is guided from the ceiling portion 21 to the blower 25 provided on the back wall portion 22 through the communication ports 21b and 22b.

  The air exhausted from the blower 25 flows through the exhaust path 24b, and is sterilized and deodorized by ions and ozone generated by the ion generator 26. Further, the air flowing through the exhaust passage 24b passes through the deodorization catalyst 27, and further deodorization is performed. Further, the ions generated by the ion generator 26 decompose the odor component adsorbed on the deodorization catalyst 27.

  The air that has passed through the deodorizing catalyst 27 is sent into the storage unit 4 from the outlet 22a. Ions contained in the air sent out from the air outlet 22a are diffused into the storage unit 4 and sterilization and deodorization in the storage unit 4 are performed.

  In addition, the air sent from the air outlet 22 a of the back wall portion 22 into the storage portion 4 is guided to the front suction port 21 a through the space 34 between the lid portion 10 and the inner case 40. Thereby, an air curtain is formed in the space 34 above the inner case 40, and the outflow of odor components from the gap between the outer box 3 and the lid 10 can be more reliably prevented.

  At this time, since the upper surface of the outer box 3 of the main body 2 is formed as an inclined surface with the front lowered, it is possible to secure a formation area of the air curtain and reduce the height of the front end of the opening 3a. For this reason, it is possible to easily lift the heavy inner case 40 and the garbage bag upward from the opening 3a by accommodating the waste. Thereby, even a woman with weak arm strength or an elderly user can easily take out the inner case 40 and the garbage bag and discard the waste.

  According to the present embodiment, the annular flange 42 provided at the upper end of the inner case 40 in a state where the inner case 40 is separated from the bottom surface 4 a of the storage portion 4 is on the annular stepped portion 4 c provided at the upper end of the storage portion 4. Placed on. As a result, the space 35 between the inner wall of the storage portion 4 and the inner case 40 is isolated from the outside air by the inner case 40, and the flow of outside air into the space portion 35 is suppressed to generate condensed water in the storage portion 4. Is reduced. Further, even if condensed water accumulates in the space portion 35, the condensed water is prevented from adhering to the lower surface of the inner case 40. Therefore, it is possible to prevent the dew condensation water from dripping into the room when the inner case 40 is taken out, so that the dust container 1 can be used hygienically and the convenience of the dust container 1 can be improved.

  Further, if an annular packing is provided on the upper surface of the stepped portion 4c or the lower surface of the flange portion 42, the inside of the storage portion 4 can be sealed more reliably.

  In addition, the inner case 40 has a reinforcing portion 43 that protrudes upward from the peripheral portion of the collar portion 42, and the handle 47 is located inside the reinforcing portion 43 with respect to the storage position and the collar portion 42. It rotates between the standing grip position. For this reason, the collar part 42 can be reinforced by the reinforcement part 43 and the deformation | transformation of the inner case 40 supported by the collar part 42 can be prevented. Further, since the handle 47 in the storage position is arranged on the collar portion 42, the upper surface opening of the inner case 40 is not narrowed, and waste can be easily put in.

  Further, since the handle 47 protrudes upward from the reinforcing portion 43 at the storage position, the handle 47 can be easily erected by grasping the upper portion from the reinforcing portion 43.

  Further, the handle 47 has a protrusion 47e that protrudes in the horizontal direction from above the reinforcing portion 43 at the storage position. As a result, the handle 47 can be erected more easily by placing a finger on the protrusion 47e.

  Further, the horizontal cross section of the inner case 49 is formed in a substantially rectangular shape, and the pivot shaft of the handle 47 is formed in parallel with the longitudinal direction of the horizontal cross section of the inner case 40. Thereby, the grip part 47c of the handle 47 at the grip position can be arranged low. Therefore, the inner case 40 can be easily taken out from the storage portion 4.

  In addition, the grip portion 47c of the handle 47 has a concave portion 47d facing the collar portion 42 in the storage position. As a result, the handle 47 can be erected more easily by placing a finger on the recess 47d.

  Further, the pair of handles 47 are gripped integrally at the gripping position, and are rotated in opposite directions to be arranged at the storage position. As a result, when the pair of handles 47 are gripped, the inner case 40 is supported by the two rotating shafts (shaft portions 47a) separated from each other. Accordingly, the inner case 40 can be easily transported while suppressing the swinging of the inner case 40. Further, the width of the gripping portion 47c protruding above the reinforcing portion 43 at the storage position is formed narrow by the concave portion 47d, so that even a user with a small hand can easily grip the handle 47.

  Further, the upper surface of the main body portion 2 is formed as an inclined surface with the front side lowered, and an air curtain is formed above the inner case 40 by the suction port 21a in the front portion of the ceiling portion 21 and the air outlet 22a in the upper portion of the back wall portion 22. The Thereby, the outflow of odor components can be prevented, and the inner case 40 can be easily taken out from the opening 3a by forming the front end of the opening 3a low. The air inlet may be formed above the inner case 40 by providing the suction port 21 a at the upper portion of the back wall portion 22 and providing the air outlet 22 a at the front portion of the ceiling portion 21.

  Moreover, since the inside of the storage unit 4 is cooled to a refrigeration temperature higher than the freezing point by the cooler 8, it is possible to prevent the cover 10 and the inner case 40 from being fixed due to freezing of the condensed water.

  Moreover, since the deodorizing apparatus which deodorizes by the ion generator 26 which discharge | releases ion and ozone in the circulation duct 20 was provided, the disinfection and deodorizing in the accommodating part 4 can be performed easily.

Second Embodiment
Next, FIG. 10 is a side sectional view showing the upper part of the inner case 40 housed in the housing part 4 of the dust container 1 of the second embodiment. For convenience of explanation, the same reference numerals are given to the same parts as those in the first embodiment shown in FIGS. This embodiment differs in the attachment position of the handle 47 with respect to 1st Embodiment. Other parts are the same as those in the first embodiment.

  An annular flange 42 that protrudes in the horizontal direction is provided at the upper end of the container 41. The collar part 42 is provided with a predetermined distance downward from the upper end of the container part 41, and the container part 41 has an extending part 41 a extending upward from the inner end of the collar part 42. A reinforcing portion 43 that protrudes upward from the peripheral portion is provided on the flange portion 42.

  A pair of handles 47 are provided, and a leg portion 47b of the handle 47 is pivotally supported on at least one of the outer surface of the extending portion 41a and the inner surface of the reinforcing portion 43 by a shaft portion 47a (see FIG. 1). The rotation axis of the handle 47 formed by the shaft portion 47 a is arranged in parallel to the front-rear direction, which is the longitudinal direction of the horizontal cross section of the inner case 40. A concave portion 47d facing the collar portion 42 is formed at the storage position at the center portion of the grip portion 47c of the handle 47. The grip portion 47c of the handle 47 in the storage position protrudes above the reinforcing portion 43, and a protrusion 47e is provided on the grip portion 47c.

  According to the present embodiment, as in the first embodiment, the generation of condensed water in the storage unit 4 is reduced, and the adhesion of condensed water to the lower surface of the inner case 40 is prevented. Therefore, the dust container 1 can be used in a sanitary manner, and the convenience of the dust container 1 can be improved.

  Also, a flange portion 42 is provided below the upper end of the container portion 41 of the inner case 40, a reinforcing portion 43 standing from the periphery of the flange portion 42, and an extending portion 41a extending upward from the inner end of the flange portion 42, Have For this reason, the outer wall above the collar part 42 of the inner case 40 is formed double, and the strength of the inner case 40 can be further improved. Further, since the handle 47 in the storage position does not face the inside of the inner case 40, the inner surface of the upper end portion of the container portion 41 can be formed into a flat surface by the extending portion 41a. Thereby, taking in and out of a waste and removal | desorption of a garbage bag can be performed more easily.

  In the present embodiment, the reinforcing portion 43 may be omitted, and only the extending portion 41a extending upward from the inner end of the flange portion 42 may be provided. At this time, the leg portion 47b of the handle 47 is pivotally supported on the outer surface of the extending portion 41a by the shaft portion 47a. Even in this case, the inner surface of the upper end portion of the container portion 41 can be formed into a flat surface by the extending portion 41a. Thereby, taking in and out of a waste and removal | desorption of a garbage bag can be performed more easily. Moreover, when there is no reinforcement part 43, a user can put a finger etc. on the protrusion part 47e of the holding part 47c more easily, and the convenience of the garbage container 1 can be improved.

<Third Embodiment>
Next, FIG. 11 shows a perspective view of the inner case 40 of the garbage container 1 of the third embodiment. For convenience of explanation, the same reference numerals are given to the same parts as those in the first embodiment shown in FIGS. In this embodiment, the inner case 40 has a single handle 47 that is pivotally supported by the reinforcing portion 43. Other parts are the same as those in the first embodiment.

  According to the present embodiment, the swinging of the inner case 40 during conveyance is greater than that of the first embodiment, but the space 35 between the inner wall of the storage unit 4 and the inner case 40 is the same as in the first embodiment. The generation of condensed water is reduced and the adhesion of condensed water to the lower surface of the inner case 40 is prevented. Therefore, the dust container 1 can be used in a sanitary manner, and the convenience of the dust container 1 can be improved. Similarly to the second embodiment, the extending portion 41 a (see FIG. 10) may be provided in the container portion 41 of the inner case 40, and the handle 47 may be pivotally supported by the extending portion 41 a or the reinforcing portion 43.

  In the first to third embodiments, raw garbage and sanitary garbage are stored in the storage unit 4, but contents such as articles that can be stored for a long time by cooling and sterilization may be stored.

  ADVANTAGE OF THE INVENTION According to this invention, it can utilize for the refuse container which accommodates the content which generate | occur | produces an odor. As an example, it can be used for a garbage container installed in a home or facility room where a care recipient who uses a disposable diaper lives.

DESCRIPTION OF SYMBOLS 1 Garbage container 2 Main part 3 Outer box 4 Storage part 5 Machine room 7 Compressor 8 Cooler 9 Partition wall 10 Lid part 11 Open button 12 Hinge part 13 Energizing part 14 Stopper 15 Display panel 16 Handle 17, 18 Caster 20 Circulation duct 21 Ceiling part 21a Suction port 21b, 22b Communication port 22 Back wall part 22a Outlet 24a Intake path 24b Exhaust path 25 Blower 26 Ion generator 27 Deodorization catalyst 34, 35 Space part 36 Temperature sensor 40 Inner case 41 Container part 42鍔 part 43 reinforcement part 47 handle 47a shaft part 47b leg part 47c gripping part 47d concave part 47e protrusion part

Claims (4)

A main body portion that internally forms a storage portion having an upper surface opened; a lid portion that opens and closes the upper surface of the storage portion; an inner case that is stored in and out of the storage portion and has a handle at an upper end; and In the garbage container provided with a cooler for cooling the inside of the storage portion, an annular stepped portion is provided at the upper end of the storage portion, and an annular flange portion protruding outward from the upper end portion of the inner case and the flange portion A reinforcing portion that protrudes upward from the peripheral portion , and the inner case is stored with the flange portion placed on the stepped portion in a state of being separated from the bottom surface of the storage portion ,
The handle has a pair of leg portions pivotally supported by the reinforcing portion and a grip portion connecting the leg portions, and a storage position disposed on the flange portion inside the reinforcing portion and the heel Rotate between the gripping position that stands up against the part,
The gripping portion has a recess facing the flange at the storage position, and a portion of the gripping portion where the recess is formed is narrower than other portions of the gripping portion. A garbage container. 2. The garbage storage according to claim 1, wherein the gripping portion has a protrusion that protrudes above the reinforcing portion at the storage position and protrudes horizontally from above the reinforcing portion at the storage position. vessel. The waste container according to claim 1 or 2, wherein a horizontal section of the inner case is formed in a substantially rectangular shape, and a pivot axis of the handle is parallel to a longitudinal direction of the horizontal section of the inner case. vessel. The handle according to any one of claims 1 to 3 , wherein a pair of the handles are provided and are gripped integrally at the gripping position and are rotated in opposite directions to be disposed at the storage position. The garbage container described.

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